AAT1160 AAT, AAT1160 Datasheet - Page 4

• Manufacturer Part Number: AAT1160
• Description: Step Up Current Mode PWM Converter
• Manufacturer: AAT

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Electrical Characteristics, V
Operating Power
EA (Error Amplifier)
Oscillator
Input Supply Voltage Range
VDD Under Voltage Lockout
Quiescent Current
Shutdown Current
Thermal Shutdown
PARAMETER
Feedback Voltage
Input Bias Current
Feedback-Voltage Line
Regulation
Transconductance
Voltage Gain
Fault Detect Trigger Voltage
Oscillation Frequency
Maximum Duty Cycle
PARAMETER
PARAMETER
Advanced Analog Technology, Inc.
–
–
Advanced Analog Technology, Inc
台灣類比科技股份有限公司
SYMBOL
SYMBOL
SYMBOL
DD
V
T
D
I
I
V
f
= 3V, FREQ=GND, V
V
I
V
SHDN
A
SHDN
g
UVLO
VDD
OSC
MAX
DD
B
IN1
RI
m
V
1
Falling
Rising
Level to produce
V
Level to produce
V
2.6V < V
Δ I=5 µA
FREQ=GND
FREQ=
FREQ=GND
FREQ=
V =1.3V, not switching
V =1.1V, switching
V
V =1.265V
EO
EO
SHDN
IN1
IN1
IN1
TEST CONDITION
TEST CONDITION
TEST CONDITION
=1.265V
=1.265V
=GND
Page 4 of 14
V
DD
V
DD
DD
< 5.5V
DD1
= 10V
1.247 1.265 1.283
MIN
MIN
MIN
2.29
0.98
500
900
2.6
70
79
–
.
–
1,500
TYP MAX UNIT
TYP MAX UNIT
TYP MAX UNIT
1250
2.43
2.58
0.36
0.05
1.02
160
105
600
1.2
0.1
85
85
0
AAT1160
1500
2.57
0.60
10.0
0.15
1.06
240
700
5.5
5.0
40
92
V 1.0
µA /V
% /V
V /V
µA
kHz
mA
mA
nA
ο
kHz
%
%
V
V
V
V
V
C